Most Of The Components Of The Heater

Most of The Components Of The Heater

1. Insulator Magnesium Oxide (MgO): low conductivity properties. But it conducts heat very well. 

Which acts as a barrier between the heater wire and the metal casing to prevent leakage current (Leak Current) from the heater wire to the metal surface.

 The important point is that there is absolutely no moisture in the insulation. because it will increase the electrical conductivity The solution is to bring the heater is to bake in the oven to remove moisture in the heater.

magnesium oxide

2. Stainless steel: used in the manufacture of heaters. There are many kinds Each type has different properties as follows:

– Stainless304: used in applications that require forming for decorative purposes. It can prevent rust very well. The heater is

– Stainless316: designed to prevent rust very well. Can be used in heavy industry and places near the sea with high acidity – alkaline, the heater is

– Stainless430: It is a stainless steel that uses 100% chrome as a component and is less likely to rust than No. 300. This type of stainless steel is commonly used for interior decoration in various buildings.

– Heater is Heater wire (Heating wire is): which is called Nikrothal 80 or Ni80 wire by a mixture of 80% nickel and 20% chromium, which can withstand the highest temperature up to 1100 -1400°C with

 features Highly flexible And can withstand heat up to 1100-1400°C. The heater is, the working principle of the heater, electric heater, coil.

Heaters are divided into different types. according to different usage characteristics as follows:

– Bar heater or Cartridge Heater is used to heat solid materials such as steel and various metals. Examples of applications such as packaging work. plastic molding

– Round Tube Heater / Fin or Finned Heater and Round Tube Heater Used to heat the air, for example in drying rooms, in ovens.

– Immersion heater or Immersion Heater, sometimes called water boiler heater Used to heat all kinds of liquids. Examples of applications such as boiling water – boiling oil, mixing substances

– Bobbin Heater or Bobbin Heater is used to heat liquids like a immersion heater.

– Infrared heater or Infrared Heater is used to heat objects without direct contact. Not suitable for shiny objects. Because shiny objects have reflective properties. making it unable to fully absorb infrared radiation. Can be installed in the oven or above the conwayer

– Band Heater or Band Heater is used to heat liquid in a pipe or cylindrical tank by strapping from the outside.

– Sheet heater or Strip Heater is used to provide heat by attaching directly to an object. It can be designed to be any shape.

– Cable Heater or Cable Heater is used to heat to prevent freeze in low temperature conditions. Can be applied to the refrigeration industry